47664872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5231}}^1$

素因数の和:5321

約数の個数: 32

約数和(自身を含む): 96059520

約数和(自身を除く): 48394648

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 5231, 9112, 10462, 20924, 41848, 88927, 177854, 350477, 355708, 700954, 711416, 1401908, 2803816, 5958109, 11916218, 23832436, 47664872]

約数ペア:

[(1, 47664872), (2, 23832436), (4, 11916218), (8, 5958109), (17, 2803816), (34, 1401908), (67, 711416), (68, 700954), (134, 355708), (136, 350477), (268, 177854), (536, 88927), (1139, 41848), (2278, 20924), (4556, 10462), (5231, 9112)]